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OSS

OSS Leftovers

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Bloomberg's big move on machine learning and open source

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With its orange text on black interface and colour coded keyboard, the Bloomberg professional services terminal – known simply as ‘The Terminal’ – doesn’t appear to have changed much since it was launched in the early ’80s.

But behind the retro (Bloomberg prefers ‘modern icon’) stylings, its delivery of financial markets data news, and trading tools has advanced rapidly.

The terminal’s 315,000 subscribers globally are now able to leverage on machine learning, deep learning, and natural language processing techniques developed by the company, as they seek an edge in their investment decisions. Bloomberg is also applying those same techniques to its internal processes.

Leading the company’s efforts in the area is Bloomberg’s head of data science Gideon Mann, who spoke with CIO Australia earlier this month.

[...]

Behind much of Bloomberg’s recent builds has been an open source ethic. Mann says there has been a sea change within the company about open source.

"When the company started in 1981 and there really wasn't a whole lot of open source. And so there was a mentality of you know if it's not invented here we're not interested,” Mann says.

[...]

The organisation took some convincing, but, championed by the CTO, there has been a “huge culture change” towards open source.

“There are two groups you got to convince: you’ve got to convince management that using open source is going to be safe and lead to better software, and then you also have to convince engineers that using open source is going to increase their skillset, will lead to software that’s easier to maintain and is less buggy and it's going to be a more beautiful system. Once you can kind of convince those two then you're set,” Mann says.

The company is an active contributor to projects including Solr, Hadoop, Apache Spark and Open Stack.

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Also: Uber Open Sources AthenaX, Its Streaming Analytics Platform

U.S. makes renewable energy software open source

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As a longtime proponent of open source solar photovoltaic development, I am happy that the U.S. National Renewable Energy Lab (NREL) has shared all the source code for System Advisor Model (SAM), its most powerful renewable energy economic analysis software.

SAM is now SAM Open Source. It is a performance and financial model designed to help make decisions about renewable energy. This is perfect timing, as the costs of solar have dropped so far that the levelized cost of electricity for solar power is less than what you are probably paying for electricity from your utility.

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OSS Leftovers

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  • 20 Most Promising Open Source Solution Providers - 2017

    Open source has become an imperative part of every developer’s arsenal. The potential to gather assistance from the community and the capacity to link into a range of systems and solutions make open source incredibly powerful. As open source software becomes ubiquitous, and used by the vast majority of enterprises throughout the world, 2017 is all set for vendors of application delivery controller (ADC) to start providing improved and tighter integration packages for various open source projects, especially surrounding ADC-generated telemetry. Companies have been extensively using their analytics and machine learning capabilities for quite some time to identify actionable patterns from the collected data. With the rising demand for business intelligence, this year is foreseen to be the year of information superiority with businesses, leveraging data as a key differentiator. In the past couple of years, containers have been emerging as an imminent trend. As the business focus starkly shifts on rightsizing of resources, containers are expected to become a common phenomenon, giving businesses the ability to leverage highly portable assets and make the move into micro services much simpler. Adjacently, automation has become essential now. Mostly intensified by DevOps adoption, the automation of software delivery and infrastructure changes have freed developers to spend more time creating and less time worrying about infrastructure.

  • DevOps pros and open source: Culturally connected

    Like chocolate and peanut butter, DevOps and open source are two great tastes that taste great together. For many DevOps pros, it's the perfect cultural and technical match.

  • Interoperability: A Case For Open Source - GC@PCI Commentary

    He continues: “An open source model allows companies to see the assumptions behind the calculation and lowers the cost of entry into the cat modeling business. More importantly, the standardized and interoperable hazard, vulnerability and financial modules included in a true open source model facilitate the collaboration of data from insurers, reinsurers, entrepreneurs, scientists, computer programmers and individuals, all of which may result in a new generation of cat models.”

  • DevOps Skills Are Key to Collaboration within Organizations

    DevOps is one of the most highly sought skills employers are seeking to fill among 57 percent of respondents in the 2017 Open Source Jobs Report, from Dice and The Linux Foundation. Specifically, firms are looking for developers (73 percent) and DevOps engineers (60 percent).

  • Projects You Can Help With For Advancing Open-Source NVIDIA "Nouveau" Graphics

    Longtime Nouveau contributor Karol Herbst has been working on an updated list of project ideas for new contributors or those that may be wanting to participate in an Endless Vacation of Code / Google Summer of Code.

  • Join The Linux Foundation at Open Source Summit EU for Booth Swag, Project Updates, and More

    Going to Open Source Summit EU in Prague? While you’re there, be sure stop by The Linux Foundation training booth for fun giveaways and a chance to win one of three Raspberry Pi kits.

  • Oracle Promises To Open Source Oracle JDK And Improve Java EE

    Oracle had already announced it would be moving Java EE to the Eclipse Foundation, and the announcements at JavaOne move the language further to a more vendor-neutral future. It's worth noting that the keynote was preceded by a Safe Harbor disclaimer in which Oracle said it could not be held to plans made during the speech, so nothing is actually certain.

  • Linux Kernel Community Enforcement Statement
  • Linux Kernel Gets An "Enforcement Statement" To Deal With Copyright Trolls

    Greg Kroah-Hartman on the behalf of the Linux Foundation Technical Advisory Board has today announced the Linux Kernel Community Enforcement Statement. This statement is designed to better fend off copyright trolls.

    Among the copyright troll concerns is how a Netfilter developer has been trying to enforce his personal copyright claims against companies for "in secret and for large sums of money by threatening or engaging in litigation."

  • An enforcement clarification from the kernel community

    The Linux Foundation's Technical Advisory board, in response to concerns about exploitative license enforcement around the kernel, has put together this patch adding a document to the kernel describing its view of license enforcement. This document has been signed or acknowledged by a long list of kernel developers. In particular, it seeks to reduce the effect of the "GPLv2 death penalty" by stating that a violator's license to the software will be reinstated upon a timely return to compliance.

10 open source Linux robots from car-bots to humanoids

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Linux robots come in all shapes and sizes from rovers to chatty humanoids. Here are 10 intriguing terrestrial robot kits with open software and hardware.

Back in 2014, we struggled to fill out our top 10 roundup of Linux-based robots and padded the list with conceptually similar autonomous underwater vehicles (AUVs) and unmanned aerial vehicles (UAVs). In addition, many of those robots were proprietary or open source only on the software side. Today, however, it’s easy to fill out a top 10 list of Linux-based terrestrial robots that are open source in both software and hardware. In fact, we were forced to leave a number of worthy projects waiting in the wings.

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OSS Leftovers

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6 reasons open source is good for business

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This also makes compliance easier; with proprietary software, you have harsh compliance clauses with large fines. Worse is what happens with some open core products that ship as a mix of GPL and proprietary software; these can breach a license and put customers at risk. And, as Gartner points out, an open core model means you get none of the benefits of open source. A pure open source licensed product avoids all these issues. Instead, you have just one compliance rule: If you make modifications to the code (not configuration, logos, or anything like that), you have to share them with those you distribute the software to if they ask.

Clearly open source is the better option. It is easier to pick the right vendor (with whom you won't be stuck), plus you benefit from more security, a stronger focus on customers, and better support. And finally, you'll know you're on legally safe footing.

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OSS: SUSECon, FOSS, ONAP, GitHub, Volkswagen, WhereBy.Us

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  • SUSE spreads the open source message – through videos

    German Linux company SUSE Linux is well-known for its Linux and other open source solutions. It is also known for producing videos for geeks and debuting them at its annual SUSECon conference.

    This year, in Prague, was no different. The company, which marked its 25th year on 2 September, came up with two videos, one to mark the occasion and the other all about Linux and open source.

  • What is Open Source?

    Open source technology has been around for decades. Driven by passionate developers and engineers, the open source movement is a hotbed of innovation and collaboration - but what does 'open source' actually mean?

    'Open source' as a term is most commonly used to refer to software where the creators have made the source code freely available online. Anyone is free to view, download, use and even modify it. This has led to thriving communities on code-hosting sites like Github, where devs contribute to each others' work, joining forces to build and improve applications on their own time.

  • ONAP and MEF Join Each Others’ Groups, Collaborate on LSO

    MEF and the Open Network Automation Platform (ONAP) are officially working together, the organizations announced today at the SDN and NFV World Congress. MEF has joined ONAP as an associate member. And the Linux Foundation, which hosts ONAP, has joined MEF as an auditing member.

  • 'Most open source software coders on GitHub from product firms’

    Notwithstanding that ITes companies have the highest number of software engineers, major contribution towards open source code writing is made by developers in product firms such as Amazon, while services firms like TCS and Cognizant are fast catching up, says a survey.

    According to a survey by talent acquisition start-up Belong, Amazon had the highest number of registered users on Github, followed by Cognizant, TCS and Microsoft.

    The survey covered 75,000 Indian engineers that have a presence on GitHub — one of the largest communities where software developers host and review code.

  • Volkswagen undergoes culture shift to match its new open source approach

    "Some years ago we set up a lab situation for running apps in Berlin," says Schade. "We set up Cloud Foundry there, we used it, and we now have a very stable platform and a lot of knowledge – they are a kind of a role model now for the company where we try to adapt things as much as it’s possible in a huge company like Volkswagen."

  • WhereBy.Us Is Building Open-Source Analytics for Smaller Publishers

Open source sets sights on killing WhatsApp and Slack

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Exclusive The company that writes the open-source software for three-quarters of the world's Internet Message Access Protocol (IMAP) email servers has a plan that could kill off proprietary chat services like Facebook's WhatsApp. And that means you, too, Slack.

German open-source software-as-a-service operation Open-Xchange acquired the IMAP developer Dovecot three years ago, and announced today at the OX Summit in Brussels that it wants to integrate chat into the bundle.

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10 open source alternatives to Minecraft

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There's no denying that Minecraft is a favorite game for millions. And being written in Java enables it to run on a variety of platforms, including Linux. With a huge modding community, there are countless Minecraft tinkerers out there who would love to be able to get under the hood and play around with the source code themselves. Unfortunately, the source is not available to the general public.

But there's good news. Minecraft's popularity has led to many attempts to recreate the game, and others in a similar vein, as open source software. Interested in a free Minecraft alternative? Here's a quick look at some clones and derivatives out there that you really ought to check out.

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